Product Name | GEPRC Triple Feed Patch Array Antenna RP-SMA / SMA 5.8G 14dBi for FPV Racing Drone RC DIY Hobby Models |
Item NO. | F30218/F30219 |
Weight | 0.26 kg = 0.5732 lb = 9.1712 oz |
Category | DIY RC Drone Accessories > Motor |
Brand | GEPRC |
Creation Time | 2019-07-17 |
Introduction:
The Triple Feed Patch Array antenna is a directional circularly polarized antenna based on the original Triple Feed Patch antenna. It uses an array of seven coupled patches to achieve significantly higher gain. Since the beam width is quite narrow, this antenna is not recommended for general FPV, but it performs very well for long-haul flights.Simulation | Measured | Comment | |
Center frequency | 5.8 GHz | 5.8 GHz ± 100 MHz | |
Bandwidth | 660 MHz (5.47 – 6.13 GHz) | 950 MHz ± 100 MHz | |
Match | S11 < -30 dB, VSWR < 1.065 | S11 < -20 dB, VSWR < 1.22 | |
Axial ratio | 1.05 (0.38 dB) | 1.10 (0.83 dB) | |
Antenna gain | 14.4 dBi | 14.0 dBi | |
Half power beamwidth | 30° | 30° | Horizontal and vertical |
Radiation efficiency | 75% | 74% |
1 x Triple Feed Patch Array Antenna
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